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49008488 = 2316736683
BaseRepresentation
bin1011101011110…
…0111101101000
310102012220000012
42322330331220
5100021232423
64510231052
71133364614
oct272747550
9112186005
1049008488
1125733891
12144b5488
13a1cc009
14671a344
154481078
hex2ebcf68

49008488 has 16 divisors (see below), whose sum is σ = 92443680. Its totient is φ = 24356848.

The previous prime is 49008457. The next prime is 49008493. The reversal of 49008488 is 88480094.

It is a super-2 number, since 2×490084882 = 4803663792092288, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17006 + ... + 19677.

It is an arithmetic number, because the mean of its divisors is an integer number (5777730).

Almost surely, 249008488 is an apocalyptic number.

It is an amenable number.

49008488 is a deficient number, since it is larger than the sum of its proper divisors (43435192).

49008488 is a wasteful number, since it uses less digits than its factorization.

49008488 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36856 (or 36852 counting only the distinct ones).

The product of its (nonzero) digits is 73728, while the sum is 41.

The square root of 49008488 is about 7000.6062594607. The cubic root of 49008488 is about 365.9516991612.

The spelling of 49008488 in words is "forty-nine million, eight thousand, four hundred eighty-eight".

Divisors: 1 2 4 8 167 334 668 1336 36683 73366 146732 293464 6126061 12252122 24504244 49008488